package chapter_twelve.p169;

/**
 * Data time:2021/10/19 17:16
 * StudentID:2019112118
 * Author:hgw
 * Description:窗体类，充当具体构建类
 */
public class Window extends Component{
    public void display() {
        System.out.println("显示窗体！");
    }
}
